The best Slack community alternatives for developers
Alternatives to Slack developer communities: DEVAE with public groups and live rooms, Discord, Discourse-style forums, GitHub Discussions and Lemmy, compared for discoverability, history and collaboration.
Slack was never built for communities: the free tier hides history, invite links break, nothing is searchable from outside, and a workspace per community means a dozen logins. These alternatives are for developers who want a community that is discoverable, keeps its history and supports actually working together.
DEVAE is first because groups have public pages, members have real profiles, and any thread can become a live room with screen and terminal sharing. Discord is the mainstream chat replacement; forums are the option when you want search-indexed answers.
Last reviewed 17 September 2026. We build DEVAE and list it first; the rest are described from their public documentation.
Why people look for a Slack communities alternative
- Free Slack hides your history after 90 days.
- Your community is invisible to search engines and new members.
- Too many workspaces, too many invite links.
- You want voice, screen share and terminal share without another tool.
5 Slack communities alternatives, ranked
DEVAE
Best for: Building with other developers: live rooms, terminal sharing, co-founder matching
Pros: Stack-tuned feed of original posts, live rooms with voice + screen + terminal share, CLI, matchmaking, snippets, hackathons, desktop and Android apps.
Cons: Open beta with a young community; not a place to host a long-form blog.
Discord
Best for: Running a large community server with channels and roles
Pros: Voice, screen share, bots, roles, moderation, ubiquitous.
Cons: Closed servers are invisible to search; no terminal sharing or matchmaking.
GitHub Discussions
Best for: A forum attached to one repository
Pros: Zero setup next to the code; marked answers; GitHub notifications.
Cons: Scoped to one repo; no feed, rooms or matching.
Lemmy (programming.dev)
Best for: Federated, Reddit-style programming communities
Pros: Open source, federated, community-run.
Cons: Smaller communities; forum only.
Reddit (r/programming, r/webdev)
Best for: Broad discussion and opinions
Pros: Enormous subreddits for every stack, well indexed by search and cited by AI answers.
Cons: Anonymous, noisy, no profiles of work, no collaboration tools.
At a glance
| Tool | Best for | Pricing |
|---|---|---|
| DEVAE | Building with other developers: live rooms, terminal sharing, co-founder matching | Free for individuals (open beta) |
| Discord | Running a large community server with channels and roles | Free (Nitro optional) |
| GitHub Discussions | A forum attached to one repository | Free |
| Lemmy (programming.dev) | Federated, Reddit-style programming communities | Free |
| Reddit (r/programming, r/webdev) | Broad discussion and opinions | Free |
DEVAE is free for individuals in open beta. Bring your stack, post what you're building, open a room.
Sign up freeFrequently asked questions
DEVAE if you want public, indexable groups with live rooms; Discord if you want familiar chat with roles and bots.
Yes. Posts and threads are permanent and public groups are indexable by search engines.
Create a group, invite members with the public link, pin an intro post, and schedule a first room. There is no message importer.
Yes, during the open beta groups are free to create and join.
